MCM-0905S-102Y-F

Common Mode Chokes Overview

The MCM-0905S-102Y-F is a surface-mount common mode choke manufactured by Pulse Electronics. It features two lines with an inductance of 1 µH per line and a rated current of 800 mA. The component utilizes a shielded design to minimize electromagnetic interference radiation. It operates within a temperature range of -40°C to +125°C and is housed in a compact 0905 (2212 metric) package.

Common Mode Chokes Feature Summary

• Dual-line configuration for common mode noise suppression
• Shielded construction reduces radiated emissions
• High inductance value effective for high-frequency filtering

Common Mode Chokes Applications

• Power supply circuits
• Battery charger systems
• Portable electronic devices
• Energy-efficient system designs

Common Mode Chokes Procurement Notes

Verify the specific suffix 'F' against official datasheets to confirm impedance characteristics and tolerance levels. Ensure the selected variant matches the required current rating and inductance specifications for the target application circuit.

Common Mode Chokes Selection Notes

Select this component when dual-line filtering is required in space-constrained environments. The 0905 package offers a balance between performance and footprint. Confirm that the 800 mA current rating meets the operational requirements of the protected signal or power lines.

Common Mode Chokes Part Context

This part belongs to the MCM series of common mode chokes from Pulse Electronics. These components are designed for EMI suppression in digital and analog circuits. The series provides various inductance values and current ratings to suit different filtering needs across consumer and industrial electronics.

Common Mode Chokes Replacement Considerations

Cross-reference with other 0905 package common mode chokes offering 1 µH inductance and similar current ratings. Verify pin compatibility and electrical parameters before substitution.